基于GNSS单天线接收机的抗干扰技术综述

Proceedings of the 2020 3rd International Conference on Geoinformatics and Data Analysis Pub Date : 2020-04-15 DOI:10.1145/3397056.3397077

Xianghao Li, Feiqiang Chen, Zukun Lu, Zhe Liu, G. Ou

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引用次数: 2

摘要

随着电磁环境的恶化，干扰强度和复杂性的不断提高，特别是电子战和导航战理论的引入，对导航接收机的抗干扰能力提出了更高的要求。抗干扰已成为导航接收机必须解决的问题。单天线抗干扰技术在高精度测距和资源约束等场景中起着举足轻重的作用。分析和总结了基于单天线的主要抗干扰方法和算法特点，探讨了单天线抗干扰技术的发展趋势。这对GNSS单天线接收机抗干扰技术的研究和工程应用具有一定的意义。

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Overview of Anti-Jamming Technology Based on GNSS Single-Antenna Receiver

With the deterioration of the electromagnetic environment and the escalation of interference intensity and complexity, especially the introduction of electronic and navigation warfare theory, the anti-interference capability of navigation receivers is demanding. Anti-interference has become a problem that navigation receivers must solve. The single-antenna anti-jamming technology plays a pivotal role in scenarios such as high-precision ranging and resource constraints. This article analyzes and summarizes the main anti-jamming methods and algorithm characteristics based on single antenna, discussing the developing trend of single-antenna anti-jamming technology. It has certain significance for the research and engineering application of anti- jamming technology of GNSS single antenna receiver.

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Proceedings of the 2020 3rd International Conference on Geoinformatics and Data Analysis

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